Peptidi
I peptidi sono catene corte di amminoacidi legate da legami peptidici, che svolgono ruoli chiave come molecole biologiche importanti nei processi cellulari. Funzionano come ormoni, neurotrasmettitori e molecole di segnalazione, e sono ampiamente utilizzati in applicazioni terapeutiche e diagnostiche. I peptidi sono anche cruciali nella ricerca per lo studio delle interazioni proteiche, delle attività enzimatiche e dei percorsi di segnalazione cellulare. Presso CymitQuimica, offriamo una vasta selezione di peptidi di alta qualità per supportare le vostre esigenze di ricerca e sviluppo in biotecnologia e farmacologia.
Sottocategorie di "Peptidi"
Trovati 29608 prodotti di "Peptidi"
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FRETS-25Met (1 umol) (1umol)
FRETS-25Met (1 umol) (1umol) is a peptide that binds to the beta2-adrenergic receptor. It is a high purity, research tool and can be used for binding studies as well as for inhibition of the receptor. FRETS-25Met (1 umol) (1umol) has been shown to bind to the beta2-adrenergic receptor with an affinity of 5 nM and an IC50 of 1.6 uM. This peptide has also been shown to act as a potent agonist in stimulating cAMP production in CHO cells expressing the beta2-adrenergic receptor.Purezza:Min. 95%Anti Insulin, Human Serum
Anti Insulin, humanSerum is a Research Tool used in the study of protein interactions. It is an antibody that binds to insulin and can be used as a research tool to identify other proteins with which insulin interacts. This product has been purified and is at least 98% pure.
Purezza:Min. 95%[Asu1,6,Arg8]-Vasotocin
CAS:Vasotocin is a peptide that regulates blood pressure and heart rate by acting on the vasoconstrictor and vasodilator systems. It has been shown to inhibit the binding of vasopressin to its receptor, which may be due to the presence of an Arg8 residue in position 6 of the peptide. Vasotocin also stimulates the release of nitric oxide, which leads to smooth muscle relaxation and vasodilation. Vasotocin is a ligand for receptors in both invertebrates and mammals. It is used as a research tool to study ion channels, antibodies, and other proteins that interact with it. Vasotocin can also be used as an anti-inflammatory drug because it can inhibit leukocyte chemotaxis and adhesion.Formula:C45H70N14O12Purezza:Min. 95%Peso molecolare:999.12 g/molCystatin SN, human, recombinant
Cystatin SN is a cysteine protease inhibitor that is involved in the regulation of protein catabolism and inflammation. Cystatins are natural inhibitors of cystein proteases, which are involved in the degradation of proteins. Cystatin-S can inhibit the activity of various cysteine proteases, including cathepsin B, cathepsin L, and papain. The recombinant human form of Cystatin SN has been shown to inhibit various ion channels such as calcium channels and potassium channels. It also inhibits the activation of other molecules by binding to them. This inhibition may be due to its ability to bind with receptors on cells or its ability to bind with ligands.Purezza:Min. 95%Anti Motilin (Dog) Serum
Anti Motilin (Dog) Serum is a fractionated serum that is a potent inhibitor of motilin. It inhibits motilin-induced contractions in the small intestine and colon. The Anti Motilin (Dog) Serum is supplied as a lyophilized powder containing purified fractions of dog serum, which are produced by fractionation on an ion-exchange column. The product contains high purity antibody and peptides with no detectable endotoxin or other microbial contaminants. The Anti Motilin (Dog) Serum is supplied in a volume of 5 mL and has a CAS number of 46887-37-2.Purezza:Min. 95%RLN1
The RLN1 gene encodes a protein that is involved in the regulation of cell growth, differentiation, and apoptosis. It interacts with a number of proteins involved in cancer, tumour progression and metastasis. The function of RLN1 is to interact with other proteins, such as p53 and BRCA2, and regulate their activity. The frequency of this gene has been analysed in healthy controls versus patients with cancer. A number of different tissues have been analysed for this gene including testicular tissue from healthy controls versus patients with testicular cancer. There are also data on the expression levels in normal tissue and cancerous tissue from the same individual. This gene has also been shown to be homologous to other genes that are involved in DNA repair and apoptosis.Purezza:Min. 95%m-dPEG®2-Tosylate
m-dPEG®2-Tosylate is a PEG compound with two different functional groups (also known as heterobifunctional). Unlike homobifunctional PEG compounds (same functional group on both ends), this type of compounds are more versatile as have two different anchor points. m-dPEG®2-Tosylate is used as a linker and spacer to add a PEG moiety, via pegylation (a bioconjugation technique) to proteins, peptides, oligonucleotides, small molecules and nanoparticles.
Purezza:Min. 95%MPS-Acid
CAS:Please enquire for more information about MPS-Acid including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formula:C16H33NO8Purezza:Min. 95%Peso molecolare:367.44 g/molMouse GIP (Total) ELISA (1ea)
The mouse GIP (Total) ELISA kit is a sandwich enzyme-linked immunosorbent assay for the quantitative measurement of mouse GIP in serum, plasma, and culture media. The kit is designed for the detection of mouse GIP and its cleavage product, GIP(1-42). This assay has been validated with purified mouse GIP and recombinant human GIP.Purezza:Min. 95%Anti Chromogranin A (343-360) (Rat) Serum
Anti Chromogranin A (343-360) (Rat) Serum is a high purity antibody that can be used as a research tool in cell biology and pharmacology. It has been shown to inhibit the activation of ion channels, such as sodium channels, which are involved in the transmission of nerve impulses. The antibody also binds to the ligand-binding site of receptors such as acetylcholine and serotonin receptors. Anti-Chromogranin A (343-360) (Rat) Serum is a purified protein that can be used for the detection of specific proteins by Western blotting or immunoprecipitation.Purezza:Min. 95%Lysenin Antiserum
Lysenin Antiserum is a peptide that was originally isolated from the venom of the Brazilian Wandering Spider, Phoneutria nigriventer. It has been shown to activate ion channels and inhibit protein interactions. It has also been shown to be a potent inhibitor of voltage-gated potassium channels in rat dorsal root ganglion neurons. This peptide is used as a research tool for studying ion channel function at the molecular level and as an antibody for identifying specific proteins in cells.Purezza:Min. 95%Fmoc-Dbz
Fmoc-Dbz is a hydrophobic chemical that can be used as a linker in peptide synthesis. It is used to connect two amino acids via a carbon-carbon bond, and has been shown to be more reactive than its analogs. Fmoc-Dbz is also an antibacterial agent, which may be due to its ability to inhibit protein synthesis. The chemical structure of Fmoc-Dbz is similar to the cyclic peptides found in plants such as cyclotides, which are composed of 21 amino acids. Cyclic peptides are composed of three disulfide bridges and have potent antiviral and antibiotic activities. These peptides may be useful for treating influenza and other viruses because they bind to the viral membrane and disrupt the virus’s ability to function.Formula:C22H18N2O4Purezza:Min. 95%Peso molecolare:374.39 g/mol[Asn370] tyrosinase (368-376)
Custom research peptide; min purity 95%.
Formula:C42H67N11O15S2Purezza:Min. 95%Peso molecolare:1,030.19 g/molIndolicidin
Custom research peptide; min purity 95%.Formula:C100H132N26O13Purezza:Min. 95%Peso molecolare:1,906.33 g/molCREBtide
Custom research peptide; min purity 95%.
Formula:C73H127N29O18Purezza:Min. 95%Peso molecolare:1,699.01 g/molAngiotensin I/II (1-6)
Custom research peptide; min purity 95%.Formula:C36H55N11O10Purezza:Min. 95%Peso molecolare:801.91 g/molBombinin-like Peptide (BLP-1)
Custom research peptide; min purity 95%.Formula:C115H194N34O33Purezza:Min. 95%Peso molecolare:2,581.04 g/molExendin 4
CAS:Custom research peptide; min purity 95%.Formula:C184H282N50O60S1Purezza:Min. 95%Peso molecolare:4,186.03 g/molFluM1 A2 (58-66)
Custom research peptide; min purity 95%.Formula:C49H75N9O11Purezza:Min. 95%Peso molecolare:966.2 g/molC-Peptide (57-87), human
Custom research peptide; min purity 95%.Formula:C129H211N35O48Purezza:Min. 95%Peso molecolare:3,020.33 g/molNeurokinin B
Custom research peptide; min purity 95%.Formula:C55H79N13O14S2Purezza:Min. 95%Peso molecolare:1,210.45 g/molβ-Amyloid (1-40), Ultra Pure, TFA
Custom research peptide; min purity 95%.Formula:C194H295N53O58SPurezza:Min. 95%Peso molecolare:4,329.9 g/molHIV Nef(90-100)
Custom research peptide; min purity 95%.Formula:C55H91N13O16Purezza:Min. 95%Peso molecolare:1,190.42 g/mol[Des-Acetyl]-a-MSH
Custom research peptide; min purity 95%.
Formula:C75H107N21O18SPurezza:Min. 95%Peso molecolare:1,622.88 g/molV5 Epitope Tag
Custom research peptide; min purity 95%.Formula:C64H1081N16O20Purezza:Min. 95%Peso molecolare:1,421.67 g/mol[Ala1]-PAR-4 (1-6) amide (mouse)
Custom research peptide; min purity 95%.
Formula:C34H48N8O7Purezza:Min. 95%Peso molecolare:680.81 g/mol234 CW
Custom research peptide; min purity 95%.Formula:C41H67N11O14S4Purezza:Min. 95%Peso molecolare:1,066.3 g/molExperimental Allergic Encephalitogenic Peptide (human)
Custom research peptide; min purity 95%.Formula:C46H64N14O14Purezza:Min. 95%Peso molecolare:1,037.11 g/molMurine CMV pp 89 (168-176)
Custom research peptide; min purity 95%.Formula:C53H74N12O13SPurezza:Min. 95%Peso molecolare:1,119.32 g/molAngiotensin II human
CAS:Custom research peptide; min purity 95%.Formula:C50H71N13O12Purezza:Min. 95%Peso molecolare:1,046.19 g/molHemoglobin (Hb) (64-76)
Custom research peptide; min purity 95%.Formula:C64H109N17O18Purezza:Min. 95%Peso molecolare:1,404.69 g/molgp100 (457-466)
Custom research peptide; min purity 95%.Formula:C47H85N13O15Purezza:Min. 95%Peso molecolare:1,072.28 g/molMage-1 Antigen (161-169), human
Custom research peptide; min purity 95%.Formula:C41H57N11O17Purezza:Min. 95%Peso molecolare:975.97 g/mol[Nle4] a-MSH, amide
Custom research peptide; min purity 95%.Formula:C78H111N21O19Purezza:Min. 95%Peso molecolare:1,646.88 g/molVesicular Stomatitis Virus peptide
Custom research peptide; min purity 95%.Formula:C44H66N12O12Purezza:Min. 95%Peso molecolare:955.09 g/molGlucagon-Like Peptide I (7-36), amide, human
CAS:Custom research peptide; min purity 95%.Formula:C149H229N40O45Purezza:Min. 95%Peso molecolare:3,297.7 g/molAutocamtide-2 [KKALRRQETVDAL]
Custom research peptide; min purity 95%.Formula:C65H118N22O20Purezza:Min. 95%Peso molecolare:1,527.8 g/molChromogranin A (324-337), human
Custom research peptide; min purity 95%.Formula:C72H116N18O24SPurezza:Min. 95%Peso molecolare:1,649.9 g/molm-dPEG®4-Propionaldehyde
CAS:m-dPEG®4-Propionaldehyde is a PEG compound with two different functional groups (also known as heterobifunctional). Unlike homobifunctional PEG compounds (same functional group on both ends), this type of compounds are more versatile as have two different anchor points. m-dPEG®4-Propionaldehyde is used as a linker and spacer to add a PEG moiety, via pegylation (a bioconjugation technique) to proteins, peptides, oligonucleotides, small molecules and nanoparticles.Formula:C35H62N2O15S2Purezza:Min. 95%Peso molecolare:815 g/mol[Des-octanoyl]-Ghrelin, rat
Custom research peptide; min purity 95%.Formula:C139H231N45O41Purezza:Min. 95%Peso molecolare:3,188.67 g/molα-Defensin-1, human
CAS:Custom research peptide; min purity 95%.Formula:C167H256N48O50S6Purezza:Min. 95%Peso molecolare:3,928.58 g/molHuman Papillomavirus E7 protein (49-57)
Custom research peptide; min purity 95%.Formula:C52H77N15O13Purezza:Min. 95%Peso molecolare:1,120.29 g/molThymosin β4 (human, bovine, horse, rat)
CAS:Thymosin β4 (human, bovine, horse, rat) is a naturally occurring therapeutic peptide derived from various mammalian sources, including humans, cattle, horses, and rats. It is a member of the β-thymosin family and is ubiquitously expressed in many tissues. The primary mode of action of Thymosin β4 involves its ability to bind actin, thereby facilitating cell motility, angiogenesis, and wound repair. It plays a crucial role in cell migration and the formation of new blood vessels, which is essential for tissue regeneration.The uses and applications of Thymosin β4 are extensive, particularly in fields such as regenerative medicine and ophthalmology, where it is employed to promote healing and tissue repair. It has been investigated for its potential therapeutic effects in conditions such as myocardial infarction, corneal injuries, and chronic wounds due to its regenerative properties. As an endogenous peptide, Thymosin β4’s ability to enhance cellular repair mechanisms makes it a subject of ongoing research to fully elucidate its potential benefits and applications in clinical therapies.Formula:C212H350N56O78SPurezza:Min. 95%Peso molecolare:4,963.49 g/molRK9, p17 Gag (20-28)
Custom research peptide; min purity 95%.
Formula:C45H86N18O10Purezza:Min. 95%Peso molecolare:1,039.3 g/molSubstance P, Free Acid
Custom research peptide; min purity 95%.
Formula:C63H97N17O14SPurezza:Min. 95%Peso molecolare:1,348.65 g/mol[Lys0]-Bradykinin (Kallidin)
Custom research peptide; min purity 95%.Formula:C56H85N17O12Purezza:Min. 95%Peso molecolare:1,188.41 g/molInfluenza HA (110-119)
Custom research peptide; min purity 95%.Formula:C63H90N14O16Purezza:Min. 95%Peso molecolare:1,299.5 g/molEα (52-68)
Custom research peptide; min purity 95%.Formula:C73H118N20O25Purezza:Min. 95%Peso molecolare:1,675.87 g/mol
![[Asu1,6,Arg8]-Vasotocin](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3D%2Fthumb-webp%2FPVP-4027-V.webp&w=3840&q=75)
![[Asn370] tyrosinase (368-376)](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3D%2Fthumb-webp%2FPA16867.webp&w=3840&q=75)
![[Des-Acetyl]-a-MSH](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3D%2Fthumb-webp%2FPD16872.webp&w=3840&q=75)
![[Ala1]-PAR-4 (1-6) amide (mouse)](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3D%2Fthumb-webp%2FPA16865.webp&w=3840&q=75)
![[Nle4] a-MSH, amide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3D%2Fthumb-webp%2FPN16882.webp&w=3840&q=75)
![Autocamtide-2 [KKALRRQETVDAL]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3D%2Fthumb-webp%2FPA16916.webp&w=3840&q=75)
![[Des-octanoyl]-Ghrelin, rat](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3D%2Fthumb-webp%2FPD16871.webp&w=3840&q=75)
![[Lys0]-Bradykinin (Kallidin)](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3D%2Fthumb-webp%2FPL16878.webp&w=3840&q=75)
